不同控制角下附加圆柱对圆柱涡激振动影响

陈威霖,及春宁,许栋

EFFECTS OF THE ADDED CYLINDERS WITH DIFFERENT CONTROL ANGLES ON THE VORTEX-INDUCED VIBRATIONS OF A CIRCULAR CYLINDER

Weilin Chen,Chunning Ji,Dong Xu

图2. 不同控制角下圆柱振幅随折合流速变化情况

Fig.2. Vibration amplitude versus the reduced velocity under different control angles